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Physical & Chemical properties

Appearance / physical state / colour

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Reference
Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
From 28 June 2005 to 4 October 2005
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: The description of the substance comes from an experimental study report on another endpoint tested in accordance with GLP. The substance is adequately defined (with certificate of analysis). No specific test guideline is required.
Reason / purpose for cross-reference:
reference to same study
Qualifier:
no guideline required
Principles of method if other than guideline:
Visual inspection
GLP compliance:
yes (incl. QA statement)
Physical state at 20°C and 1013 hPa:
solid
Key result
Form:
powder
Colour:
dark brown
Substance type:
organometallic
Conclusions:
The substance iron oxide isostearate is an organo-metallic solid appearing under the form of a dark brown powder at ambient temperature and pressure.
Executive summary:

The substance iron oxide isostearate was tested for several physico-chemical properties under GLP. In this context, the appearance of the sample was described, indicating that iron oxide isostearate is a dark brown powder.

Description of key information

Iron oxide isostearate is described as an organo-metallic solid appearing under the form of a brown powder at ambient temperature and pressure.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid

Additional information

An experimental study, dealing with other physico-chemical endpoints, is selected to provide a description of the substance. This GLP-compliant study, scored as Klimisch 1, is flagged as a key study.